Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/ptb-xl/g21/HR20144.hea (747 bytes) 
HR20144 12 500 5000
HR20144.mat 16x1+24 1000.0(0)/mv 16 0 -130 16592 0 I
HR20144.mat 16x1+24 1000.0(0)/mv 16 0 -60 7339 0 II
HR20144.mat 16x1+24 1000.0(0)/mv 16 0 70 -9243 0 III
HR20144.mat 16x1+24 1000.0(0)/mv 16 0 95 -12636 0 aVR
HR20144.mat 16x1+24 1000.0(0)/mv 16 0 -100 12901 0 aVL
HR20144.mat 16x1+24 1000.0(0)/mv 16 0 5 -1141 0 aVF
HR20144.mat 16x1+24 1000.0(0)/mv 16 0 -10 -9541 0 V1
HR20144.mat 16x1+24 1000.0(0)/mv 16 0 -5 1301 0 V2
HR20144.mat 16x1+24 1000.0(0)/mv 16 0 -25 27 0 V3
HR20144.mat 16x1+24 1000.0(0)/mv 16 0 -95 4295 0 V4
HR20144.mat 16x1+24 1000.0(0)/mv 16 0 5 4479 0 V5
HR20144.mat 16x1+24 1000.0(0)/mv 16 0 10 -324 0 V6
# Age: 59
# Sex: Female
# Dx: 164865005,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown